Analysis
- max time kernel
148s - max time network
149s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
22/07/2026, 10:42
Static task
static1
Behavioral task
behavioral1
Sample
attachment20260722-801225-ft70g7.xlsx
Resource
win10v2004-20260513-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
attachment20260722-801225-ft70g7.xlsx
Resource
win11ltsc2024-20260709-en
4 signatures
150 seconds
General
- Target attachment20260722-801225-ft70g7.xlsx
- Size 17KB
- Sample260722-mrnv8aztht
- SHA256 0d86fc0a998967a5364e9fc7582f108b01973d90dd0d3d8fd7d55221ed17c47c
- MD5 451c6ea821ad114abafabe447c96c112
- SHA1 473adb6d8657712760af952aa61bf8e1580676a4
- SHA512 5a407331886a5542e7d65952e5e5daf89a2c373d773cc224f8eb809df38ad1879a7b6c0af1a418c6e83d1713dee6488127b5aad615a77bbdbc2f3133f85eec33
- SSDEEP 384:tMyUz/y3kM0B1vMSa1dpH/MRmWZqw0JfX2BtwcGFW:ivzEj0B1vMSa1dpfM770fX2fwcGFW
- TLSH T1F382AE3A96110C61CB1FA4BFD170071A61EB6A9295D633933668E2A839C33D53BEF153
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
1/10
Malware Config
Signatures
- Checks processor information in registry 2 TTPs 3 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 EXCEL.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz EXCEL.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString EXCEL.EXE - Enumerates system info in registry 2 TTPs 3 IoCs
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU EXCEL.EXE Key opened \REGISTRY\MACHINE\Hardware\Description\System\BIOS EXCEL.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily EXCEL.EXE - Suspicious behavior: AddClipboardFormatListener 1 IoCs
pid Process 3276 EXCEL.EXE - Suspicious use of SetWindowsHookEx 15 IoCs
pid Process 3276 EXCEL.EXE 3276 EXCEL.EXE 3276 EXCEL.EXE 3276 EXCEL.EXE 3276 EXCEL.EXE 3276 EXCEL.EXE 3276 EXCEL.EXE 3276 EXCEL.EXE 3276 EXCEL.EXE 3276 EXCEL.EXE 3276 EXCEL.EXE 3276 EXCEL.EXE 3276 EXCEL.EXE 3276 EXCEL.EXE 3276 EXCEL.EXE
Processes
-
C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE"C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\AppData\Local\Temp\attachment20260722-801225-ft70g7.xlsx"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:3276
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\b8ab77100df80ab2.customDestinations-ms
- Size 1KB
- SHA256 84a55fbfc0eca10a9e9a9dfc3069da893716f78b13641f08b7b60c71631d4c9c
- MD5 091423141eda9a837de082d074f076c3
- SHA1 e9076515d5f0a18fc48ee722f18accc755ef6e60
- SHA512 68ef1b9e776fb23990cf8169f08b4beb5fbd2e0a83c1abe54a63c9ce218136bfdeab5e4c495c408e12ffb919c473b8f94244bb662838dd90d8546e2208afb5f3
- TLSH T1A321DD521EDE0F57D03007711F27972AE730BD62FE21866DA684A21F2D606C04D4DD1E
- MD5 SHA1 SHA512 TLSH